FR1065092A - Machine pour la fabrication des tubes - Google Patents

Machine pour la fabrication des tubes

Info

Publication number
FR1065092A
FR1065092A FR1065092DA FR1065092A FR 1065092 A FR1065092 A FR 1065092A FR 1065092D A FR1065092D A FR 1065092DA FR 1065092 A FR1065092 A FR 1065092A
Authority
FR
France
Prior art keywords
making machine
tube making
tube
machine
making
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Alberto Laudisa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1065092A publication Critical patent/FR1065092A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/10—Making tubes with riveted seams or with non-welded and non-soldered seams
    • B21C37/104—Making tubes with riveted seams or with non-welded and non-soldered seams the tubes having a special shape, e.g. polygonal tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1065092D 1952-10-28 1952-10-28 Machine pour la fabrication des tubes Expired FR1065092A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1065092T 1952-10-28

Publications (1)

Publication Number Publication Date
FR1065092A true FR1065092A (fr) 1954-05-20

Family

ID=9602105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065092D Expired FR1065092A (fr) 1952-10-28 1952-10-28 Machine pour la fabrication des tubes

Country Status (1)

Country Link
FR (1) FR1065092A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085485B (de) * 1955-03-23 1960-07-21 Lawrence Holdings Overseas Ltd Einrichtung zum selbsttaetigen Herstellen im Querschnitt rechteckiger Rohre mit Falznaht

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085485B (de) * 1955-03-23 1960-07-21 Lawrence Holdings Overseas Ltd Einrichtung zum selbsttaetigen Herstellen im Querschnitt rechteckiger Rohre mit Falznaht

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